Struggling to get Wi-Fi coverage in certain areas and rooms? Try these simple, expert-approved tricks to troubleshoot and resolve internet dead zones in your home.

Question: Can you explain how to use a Wi-Fi analyzer app? Answer: Wi-Fi has become an essential utility for most homes, and making sure the signal is adequate in high usage areas is key. When a Wi-Fi ...

Before you run out to buy a new router, try these tips for improving the signal throughout your home By Nicholas De Leon ...

You can easily check your Wi-Fi signal's strength, right down to the exact dBm levels, on a Mac or PC computer.

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We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Joel Santo Domingo Joel Santo Domingo is a writer focused on networking and ...

Trisha Jandoc was an associate writer at CNET covering broadband and everything related to home internet. She graduated from St. John's University with a bachelor's degree in journalism and a focus on ...